I spent last week at the Southwestern Branch of the
Entomological Society of America and was unfortunate enough to run into some
welcome guests in the hotel – bed bugs. As many can relate, when I was a kid my
mom would often say to me “Sleep tight, don’t let the bed bugs bite!” But for
most people, we haven’t actually encountered bed bugs as they were almost
eradicated several decades ago with the use of DDT. Today, however, as we
travel more both nationally and internationally, we are unknowingly bringing
some extra baggage with us.
Bed bugs have seen a global resurgence in the past 15 years
and don’t discriminate between hosts, housing types, or, unfortunately, hotels.
As long as they can get a blood meal they are happy campers. They are notoriously
hard to control once an infestation gets started, so I wanted to give everyone
some tips to stay ahead of this epidemic when you leave the comforts of your
home!
My arm last week after sharing a bed with some bed bugs! Several bites in a line like this are characteristic of bed bug bites.
An adult bed bug (Photo: Bart Drees, Texas A&M Agrilife Extension)
Tips for Travelers: Scouting
for Bed Bugs
How to scout your
hotel room for bed bugs:
1.
Don’t put any belongings on the bed or unpack
before you complete your inspection. I put my luggage on the luggage rack
(usually in the closets of most rooms) or in the bathroom until I have checked
for bed bugs.
2. Things you are looking for:
·
actual bed bugs
·
shed skin of immature bugs
·
dark brown fecal spots (dried excrement)
Adult bed bugs
are approximately a quarter of an inch long and red-brown with oval, flattened
bodies. Immature bed bugs are smaller versions of the adults, but with a much
lighter color and approximately the size of a pinhead.
3.
Begin with a preliminary check around the room.
Focus on the corners of ceilings and the baseboards.
4.
Remove the corners of the fitted sheet and look
underneath the mattress and box spring. Examine the mattress seams and crevices
in the box spring. Pay special attention to head of the bed. Most cell phones
have a flashlight that is very useful for this!
5.
You should also inspect crevices in the bed
frame. This is especially important if the bed frame is wood!
6.
If there is a removable headboard, remove it
from the wall and inspect the crevices on the back. This is a common place for
bed bug infestations to begin. If you have never done this before, make sure
you have two people to remove it safely.
7.
Other things that can be inspected include
behind picture frames or couches and chairs. But limit your search to items near
the bed!
What to do if your
hotel room has bed bugs:
1.
Call the front desk and request a new room.
Problems are usually contained in a particular area, so try to get a room in a
different area.
2.
Quarantine all your belongings in garbage bags
(or something similar), especially if they were on/near the bed or if you
experienced bites.
3.
Put everything that is safe for laundering in a
dryer at high heat for at least 45
minutes. DO NOT wash first! A washing machine does not typically get hot
enough to kill all the bugs. After you have dried everything, then you can
resume a normal washing routine.
4.
Keep your luggage/anything that can’t be
laundered in a closed garbage bag until you can treat it. Contact your local
pest control company for how to do this.
Important facts
about bed bugs:
·
Bed bugs feed only on the blood of animals and spend
most of their time where they can get a reliable blood meal from their host. In
the case of hotel rooms, this is near the bed. Only when they are very hungry,
or there is a bad infestation, will you find them in other places.
·
Bed bugs do not transmit diseases when they
bite. Every person reacts differently, ranging from mild irritation and itching
to large, red welts. Some reactions are delayed and occur days or even weeks
after the bite.
·
Bed bug bites are usually painless so people
don’t always realize they are being bitten. Any exposed skin is vulnerable,
such as arms, legs, face, or neck. Bed bugs will typically make several bites
at at time, often in a short line.
·
Bed bugs are mostly active at night and can go
months without a blood meal. Therefore, ignoring a problem and hoping that they
starve is not a reliable solution.
·
There has been a global resurgence in bed bugs
over the last decade and eradicating an infestation can be time-consuming and
expensive. Taking pro-active measures when you’re traveling to avoid bringing
them home is always worth it!
